Pistons, Rings, Wrist Pins, Bushings & More

KB Performance Hyper Piston and Ring Kits KB116KTM.040

Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB116KTM-040

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5170S020

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.020 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, Each

Part Number: HSN-2M5170S020

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Diamond Pistons Wrist Pin Locks 015104

LOCK RINGS

Part Number: DPP-015104

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JE Pistons Sport Compact/European Pistons 353829

JE Pistons Sport Compact/European Pistons 353829

PISTONS SET OF 4

Part Number: JEP-353829-4

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8120-4185

400 SBC SX SERIES PISTONS W RI

Part Number: DMS-K8120-4185

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K1930-4075

Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1930-4075

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K1811-3785

Pistons, Rings, SX-Series, Forged, 10.00cc Dish, 3.785 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1811-3785

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC794KTD.040

Piston and Ring Kit, Forged, Dome, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-IC794KTD-040

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC891KTD.040

Piston and Ring Kit, Forged, Dish, 4.160 in. Bore, Pontiac, V8, Kit

Part Number: UEM-IC891KTD-040

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Sealed Power Cast Piston Rings E-243X

Piston Rings, Cast, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243X

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Speed-Pro Piston Rings R10607125MM

Piston Rings, Plasma-moly, 3.870 in. Bore, 1.2mm, 1.2mm, 2.5mm Thickness, Single Piston, Set

Part Number: SLP-R10607125MM

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Sealed Power Performance Piston Ring Sets E-233K 20

Piston Rings, Moly, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-233K20

5.0 out of 5 stars ( 1 )

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DSS Racing Pistons 3-5907-4030

300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.975" Comp Height: 1.79"

Part Number: DMS-3-5907-4030

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Mahle Original Individual Fire-Power Piston Rings 3010187B

Ring Set, Plain - 4.680" Bore dia., .043" PC479 Top Rings.

Part Number: MAH-3010187B

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Mahle Performance Piston Rings 4160ML-043

Piston Rings, Performance Series, 4.155 in. Bore, File Fit, 0.043 in., 0.043 in., 3.0mm, 8-Cylinder, Set

Part Number: MLE-4160ML-043

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

KB Performance Hyper Piston and Ring Kits KB364KTM.020

Piston and Ring Kit, Hypereutectic, Dish, 4.020 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB364KTM-020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Mahle LSX Combo PowerPak Piston and Ring Kits 930229410

Pistons, PowerPak Piston Kits, Stroked, 4.010 in. Bore, Forged Aluminum, Dish, Rings, Chevrolet, 6.0L, Set of 8

Part Number: MLE-930229410

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Trick Flow® Forged Pistons TFS-51404111-1

Piston, Forged, Dish, 4.030 in. Bore, Ford, Each

Part Number: TFS-51404111-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiseco Pro Tru Street Pistons PTS522A6

Piston, Pro Tru Street Series, 4.310 in. Bore, Forged Aluminum, Includes Wrist Pins and Ring Set, Chevrolet, 454, Set of 8

Part Number: WIS-PTS522A6

Not Yet Reviewed

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Sealed Power Performance Piston Ring Sets E-300K

Piston Rings, Moly, 4.151 in. Bore, 5/64 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-300K

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Total Seal CRL Classic Race Piston Rings CRL9190 130

Piston Rings, Plasma-moly, 4.375 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CRL9190-130

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Total Seal TNT Piston Rings CT0690 5

Piston Rings, Ductile Iron, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CT0690-5

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Total Seal CS AP Advanced Profiling Ring Sets CS0690 5

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KB Performance Hyper Piston and Ring Kits KB162KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 4.290 in. Bore, Mopar, Big Block, Kit

Part Number: UEM-KB162KTM-040

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2430-3766

Piston Set, 334 SBC K1-FX Series -5cc Flat Top Piston Set. 3.766 bore

Part Number: DMS-K1-2430-3766

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-642K

Piston Rings, Moly, 3.910 in. Bore, 5/64 in., 5/64 in., 5/32 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-642K

Not Yet Reviewed

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